Cloned (Comment) | Organism |
---|---|
extracellular domain of monomeric human ECE-1 (C428S) mutant (Q90-W770) is amplified by PCR and produced recombinantly in Escherichia coli (inclusion bodies) | Homo sapiens |
Crystallization (Comment) | Organism |
---|---|
cocrystallization of C428S mutant of monomeric form (extracellular domain, residues 90-770) with inhibitor N-(alpha-L-rhamnopyranosyl-oxyhydroxy-phosphinyl)-L-Leu-L-Trp | Homo sapiens |
Protein Variants | Comment | Organism |
---|---|---|
C428S | mutant of monomeric form | Homo sapiens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
N-(alpha-L-rhamnopyranosyl-oxyhydroxy-phosphinyl)-L-Leu-L-Trp | mechanism of inhibitor binding analysed (cocrystallization) | Homo sapiens |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Zn2+ | binding site is located in the C-terminal domain and is close to the inner surface of the protein, coordinated in an approximately tetrahedral geometry, involving the side chains of the residues His607, His611, and Glu667 | Homo sapiens |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
78000 | - |
crystallization, 680 residues of monomeric enzyme (extracellular domain, residues 90-770) | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
big endothelin-1 + H2O | Homo sapiens | - |
endothelin-1 + ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | P42892 | - |
- |
Posttranslational Modification | Comment | Organism |
---|---|---|
additional information | intra-molecular disulfide bond formed by C428 (homodimer) | Homo sapiens |
Purification (Comment) | Organism |
---|---|
cell rupture by lysozyme and continuous cell disrupter, washing of insoluble pellet | Homo sapiens |
Renatured (Comment) | Organism |
---|---|
inclusion bodies solubilized in Tris-HCl, urea, beta-mercaptoethanol, dithiotreithol, glutathione, glycine | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
big endothelin-1 + H2O | - |
Homo sapiens | endothelin-1 + ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
homodimer | forms in vivo, intra-molecular disulfide bond formed by C428, here crystallisation of monomeric mutant (extracellular domain, residues 90-770) | Homo sapiens |
Synonyms | Comment | Organism |
---|---|---|
ECE-1 | - |
Homo sapiens |
endothelin-converting enzyme I | - |
Homo sapiens |